remove gin use net/http

main.go

@@ -1,11 +1,25 @@
 package main
 
-import "github.com/gin-gonic/gin"
+import (
+	"flag"
+	"fmt"
+	"net/http"
+	"strings"
+)
 
 func main() {
-	g := gin.Default()
-	g.GET("/:n/:p", func(c *gin.Context) {
-		c.String(200, "<meta name=\"go-import\" content=\"yumc.pw/%s/%s git https://git.yumc.pw/%s/%s\">", c.Param("n"), c.Param("p"), c.Param("n"), c.Param("p"))
+	s := flag.String("s", "yumc.pw", "Source Server Host(Default: yumc.pw)")
+	t := flag.String("t", "https://git.yumc.pw", "Target Server Host(Default: https://git.yumc.pw)")
+	p := flag.String("p", "git", "Target Server Type(Default: git)")
+	flag.Parse()
+	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
+		path := r.RequestURI
+		if strings.Contains(path, "?") {
+			path = strings.Split(path, "?")[0]
+		}
+		w.Write([]byte(
+			fmt.Sprintf("<meta name=\"go-import\" content=\"%s%s %s %s%s\">",
+				*s, path, *p, *t, path)))
 	})
-	g.Run(":8080")
+	http.ListenAndServe(":8080", nil)
 }